MCF-7 cell proliferation induced by human NRG1 (heregulin).

Human NRG1 / Heregulin / Neuregulin Protein (Recombinant)

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Expression System	Escherichia coli (Prokaryotic)
Format:	Liquid

$313.00each

Catalog Number: LS-G137782-25

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Overview

Description: NRG1 / Heregulin / Neuregulin Protein LS-G137782 is a Recombinant Human NRG1 / Heregulin / Neuregulin. It is biologically active and is low in endotoxin; Less than 0.01 ng/µg (determined by LAL method). For Research Use Only
Category: Proteins & Peptides > Proteins > Recombinant Proteins
Alternative Names: ARIA | GGF | GGF2 | Glial growth factor | Heregulin | HRGA | MSTP131 | NDF | Neu differentiation factor | Neuregulin 1 type IV beta 3 | Neuregulin 1 type IV beta 1a | HRG1 | NRG-1 | NRG1 | SMDF | Neuregulin 1 | Pro-NRG1 | HGL | MST131
Origin Species: Human
NCBI GenBank: NM_013964
SwissProt: Q02297

Protein

Expression System: Escherichia coli (Prokaryotic)
Molecular Weight: The 71 amino acid recombinant protein has a predicted molecular mass of approximately 8.2 kD. The DTT-reduced and non-reduced protein migrate at approximately 11 kD and 12 kD respectively by SDS-PAGE. The predicted N-terminal amino acid is Thr.
Protein Type: Recombinant

Format

Purity: >95%
Conjugate/Label: Unconjugated
Endotoxin Level: Not Tested
Format: Liquid
Formulation: 0.22 µm filtered protein solution in PBS, pH 7.2
Concentration: 0.2 mg/mL
Carrier-Free: Yes
Purity Measurement Method: SDS-PAGE (Coomassie Stain)

Storage & Handling

Storage Conditions: Store unopened at 2°C to 8°C for up to 3 months, at -20°C for up to 6 months, or at -70°C for up to 1 year. Store diluted at 2°C to 8°C for up to 1 month, or at -20°to -70°C for up to 3 months. Avoid freeze/thaw cycles. For maximum results, quick spin vial prior to opening.